Messages in this thread | | | Date | Wed, 6 Feb 2013 09:58:48 -0800 (PST) | From | David Rientjes <> | Subject | Re: [PATCH v2] printk: Avoid softlockups in console_unlock() |
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On Wed, 6 Feb 2013, Jan Kara wrote:
> Yes, I noticed that thread just yesterday and also though that using > similar trick might be viable. I'll experiment if we could use the same > method for handling lockup problems I hit. Steven seems to have already > tweaked PRINTK_PENDING stuff to be usable more easily... >
Are these new build failures in linux-next coming from this patch?
kernel/printk.c: In function 'console_unlock': kernel/printk.c:2156:18: error: 'printk_work' undeclared (first use in this function) kernel/printk.c:2156:18: note: each undeclared identifier is reported only once for each function it appears in kernel/printk.c: At top level: kernel/printk.c:2167:13: warning: 'printk_worker' defined but not used [-Wunused-function]
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